package itdfq.dfq.Structural_Patterns.waiguan;

/**
 * @Author GocChin
 * @Date 2021/4/19 19:01
 * @Blog: itdfq.com
 * @QQ: 909256107
 */
public class Client {
    public static void main(String[] args) {
        System.out.println("18031210111   段方钦");
        Sum sum = new Sum();
        sum.kai();
        System.out.println("-----------------------");
        sum.guan();
    }
}
